diarsanedithione

• ChemBase ID: 138099
• Molecular Formular: As2H2S2
• Molecular Mass: 215.98908
• Monoisotopic Mass: 215.80298406
• SMILES: S=[AsH][AsH]=S
• Canonical SMILES: S=[AsH][AsH]=S
• InChI: InChI=1S/As2S2/c3-1-2-4
• InChIKey: KKPLQJMNSIUAFP-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: diarsanedithione
• IUPAC Traditional name: diarsanedithione
• Synonyms: Arsenic(II) sulfide; 二硫化二砷

Database IDs

• CAS Number: 1303-32-8
• MDL Number: MFCD00049841
• PubChem SID: 162232357; 24874061
• PubChem CID: 3627253

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.2656
• LogD (pH = 7.4): 2.2656
• Log P: 2.2656
• Molar Refractivity: 18.8676 cm^3
• Polarizability: 15.06684 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Safety Information

• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: 1557
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 2
• Risk Statements: 23/25-50/53
• Safety Statements: 20/21-28-45-60-61
• GHS Pictograms: GHS06; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H301 + H331-H410
• GHS Precautionary statements: P261-P273-P301 + P310-P311-P501
• Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 1557 6.1/PG 2

Product Information

• Purity: 95%
• Linear Formula: As2S2

DETAILS

Sigma Aldrich - 519111

Packaging
25 g in poly bottle